Today I helped a customer that accidentally deleted a folder of RAW .CR2 images from his computer that he had transferred from his digital camera. The digital camera card that originally stored the images from this folder had already been erased and used to take new images from a trip to Dubai so his only chance was to scan his Mac hard drive. He had already tried the Free Trial of Data Rescue 3 Mac Recovery Software and ran a Deleted Files Scan but at first glance of the scan results he did not see any .CR2 files.